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VEVOR Engine Cylinder Compression Tester Kit, Pressure Gauge Range of 0-100 PSI, Automotive Leak Down Tester Kit with 4 Adapters & Air Fittings, Pressure Check & Leakage Rate Test on Cars, Motorcycles
4.3 41 Reviews
$ 34 90
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- Precision Testing: Equipped with 0-100 psi precision mechanical dual gauges for intuitive comparison of input pressure and cylinder pressure, this engine cylinder compression tester kit enables accurate calculation of leakage percentage
- Wide Compatibility: The engine compression test kit provides M10, M12, M14, and M18 adapters and US/EU/JP/UK air fittings to ensure tight sealing with various air supplies and test interfaces
- Compact & Portable: A custom case keeps all parts neatly secured. The sturdy, lightweight box is easy to carry and store, keeping the compression tester kit organized and ready to use
- Sturdy & Durable: A heat-resistant silicone hose provides strong sealing, while knurled metal fittings ensure tight, corrosion-resistant connections. Our compressor tester kit ensures long-term reliability and stable measurements
- Easy Setup: The compression test kit makes leak testing straightforward (detach the spark plug, connect the tester, adjust pressure, and read the gauges). The guide supports quick setup
Reviews summary
4.3 41 Reviews
Customers say: The tool is affordable, functional, and accurate enough for diagnosing engine issues, with decent build quality and versatile adapters, though the case and instructions could be improved.
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4.3 Out of 5
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The tool is affordable, functional, and accurate enough for diagnosing engine issues, with decent build quality and versatile adapters, though the case and instructions could be improved.
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Mechanics teacher
Dual pressure gauge
I bought this for my classroom. It works as good as my personal OTC leak-down tester. If my OTC ever breaks, I'll buy a Vevor. It's worth noting that use the leak down test feature, you have to remove the schrader valve from the hose.
1 people found this helpful
Felice
Dual pressure gauge
Unica nota da migliorare: le istruzioni uso e manutenzione in italiano non sono di facile reperibilità nemmeno sul web.
0 people found this helpful
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Finally stopped throwing parts at my misfire
Dual pressure gauge
Changed plugs. Changed coils. Changed wires. Still misfired. Got this kit. Tested compression in 15 minutes. Found cylinder 3 was at 60 psi when the others were at 120. Burnt valve. Would've saved myself $200 in parts if I bought this first. Lesson learned.
0 people found this helpful
Bought it. Used it. Put it back. Done.
Dual pressure gauge
Not gonna write a novel here. Needed to check compression on my snowblower. Did that in 10 minutes. Numbers looked good. Put the kit back in the case. Threw it on the shelf. That's literally it. Does what it's supposed to do. No drama. Move on.
0 people found this helpful
About this item
Description
Pro-level performance without the pro-level cost


This engine cylinder compression tester kit features a dual-gauge comparison design to perform leak testing. By monitoring input pressure and cylinder pressure in real time, it lets you directly calculate the precise leak rate, giving clear, reliable evidence when diagnosing sealing issues.


A reliable test starts with a great seal. This engine compression test kit not only comes with multi-size connectors but also includes four universally compatible air fittings. No matter what air compressor interface you use, it ensures a tight pressure input.


The custom case keeps everything neatly stored and shields the gauges, turning the full compression tester kit into a ready-to-use system. It saves time on organizing tools and keeps your diagnostic work efficient and orderly anywhere.


From heat-resistant silicone extension hoses to corrosion-resistant knurled metal fittings, high-grade materials are used at key contact points. This compressor tester kit improves sealing during testing and withstands frequent workshop use, helping maintain long-term accuracy.


Our compression test kit includes clear step-by-step instructions to guide you through the core process of "testing for cylinder leaks", turning leak testing into an easy, readable process.


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